Dr James J Chao, MD - Medicare Plastic And Reconstructive Surgery in San Diego, CA

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Dr James J Chao, MD is a medicare enrolled "Plastic Surgery" physician in San Diego, California. He went to University Of Miami, Lm Miller School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Plastic And Reconstructive Surgery. He is a member of the group practice James J Chao Md Facs, Health Allies Clinic Inc, Emergency And Acute Care Medical Corporation and his current practice location is 200 W Arbor Dr, Mail Code 8890, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (619) 543-2696.

Dr James J Chao is licensed to practice in California (license number G85358) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1093740789.

Contact Information

Dr James J Chao, MD
200 W Arbor Dr, Mail Code 8890,
San Diego, CA 92103-9001
(619) 543-2696
Not Available

Map and Direction




Physician's Profile

Full NameDr James J Chao
GenderMale
SpecialityPlastic And Reconstructive Surgery
Experience35 Years
Location200 W Arbor Dr, San Diego, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr James J Chao attended and graduated from University Of Miami, Lm Miller School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1093740789
  • Provider Enumeration Date: 07/11/2006
  • Last Update Date: 07/01/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 3678550928
  • Enrollment ID: I20040702001276

Medical Identifiers

Medical identifiers for Dr James J Chao such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093740789NPI-NPPES
00G853580MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208200000XPlastic Surgery G85358 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharp Chula Vista Medical CenterChula vista, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
James J Chao Md Facs85272856424
Health Allies Clinic Inc852745838915
Emergency And Acute Care Medical Corporation9537108279394

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr James J Chao allows following entities to bill medicare on his behalf.
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734
Entity NameJames J Chao Md Facs
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861746703
PECOS PAC ID: 8527285642
Enrollment ID: O20141106002600
Entity NameOn Call Specialists Medical Group Of San Diego Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962175836
PECOS PAC ID: 7911395231
Enrollment ID: O20211019001466
Entity NameHealth Allies Clinic Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710652243
PECOS PAC ID: 8527458389
Enrollment ID: O20211209001845

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr James J Chao is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr James J Chao, MD
499 N. El Camino Real, Suite C-200, Oasismd,,
Encinitas, CA 92024

Ph: (760) 635-7800		Dr James J Chao, MD
200 W Arbor Dr, Mail Code 8890,
San Diego, CA 92103-9001

Ph: (619) 543-2696

Reviews and Comments


Plastic Surgery Doctors in San Diego, CA

Vivian Jiayin Hu, MD
Plastic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 200 W Arbor Dr # Mc8890, San Diego, CA 92103
Phone: 619-543-5887    
Jose De Jesus Rodriguez, M.D.
Plastic Surgery
Medicare: Medicare Enrolled
Practice Location: 3023 Bunker Hill St Ste 204, San Diego, CA 92109
Phone: 858-483-0690    
Dr. Jose E. Otero, M.D.
Plastic Surgery
Medicare: Medicare Enrolled
Practice Location: 6367 Alvarado Ct, #104, San Diego, CA 92120
Phone: 619-229-1211    Fax: 619-229-1141
Dr. Jennifer Dolmajian, M.D.
Plastic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-528-5000    
Dr. David Michael Kupfer, M.D.
Plastic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 3434 Midway Dr, Suite 2004, San Diego, CA 92110
Phone: 619-223-2271    Fax: 619-221-4456
Katerina Maria Gallus, M.D.
Plastic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 8899 University Center Ln Ste 200, San Diego, CA 92122
Phone: 858-224-2281    Fax: 858-724-3020

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.